package browser.filter;

import java.util.ArrayList;

public abstract class FilterNode  implements FilterElement
{
	private ArrayList<FilterElement> elements;

	public FilterNode()
	{
		elements = new ArrayList<FilterElement>();
	}
	
	public void addFilterElement(FilterElement elem) 
	{
		elements.add(elem);		
	}
	
	public ArrayList<FilterElement> getFilterElements()
	{
		return elements;
	}
}
